11261333 has 2 divisors, whose sum is σ = 11261334. Its totient is φ = 11261332.

The previous prime is 11261323. The next prime is 11261353. The reversal of 11261333 is 33316211.

It is a happy number.

11261333 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (11261353) can be obtained adding 11261333 to its sum of digits (20).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7091569 + 4169764 = 2663^2 + 2042^2 .

It is an emirp because it is prime and its reverse (33316211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11261333 - 2⁴ = 11261317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11261303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5630666 + 5630667.

It is an arithmetic number, because the mean of its divisors is an integer number (5630667).

Almost surely, 2^11261333 is an apocalyptic number.

It is an amenable number.

11261333 is a deficient number, since it is larger than the sum of its proper divisors (1).

11261333 is an equidigital number, since it uses as much as digits as its factorization.

11261333 is an evil number, because the sum of its binary digits is even.

The product of its digits is 324, while the sum is 20.

The square root of 11261333 is about 3355.7909648844. The cubic root of 11261333 is about 224.1454532025.

Adding to 11261333 its reverse (33316211), we get a palindrome (44577544).

The spelling of 11261333 in words is "eleven million, two hundred sixty-one thousand, three hundred thirty-three".